Méthanol, anhydre, 99,8 %

Code: 322415-250ml D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Methanol has been used for fixing the tissues during preparation of thin giemsa stained blood smears. It has been used in the purification step during the synthes...


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Votre prix
$82.80 250ML
Abandonné

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Methanol has been used for fixing the tissues during preparation of thin giemsa stained blood smears. It has been used in the purification step during the synthesis of pyocyanin, a toxic compound found in Pseudomonas aeruginosa.

Methanol has been used in following applications:Used for the synthesis and purification of pyocyanin, spectrophotometric estimation of pyocyanin concentration, and the calculation of pyocyanin molar concentration using spectrophotometer absorption data.Used as a component of staining solution used in karyotyping.Used as a component of staining solution to stain cell colonies in colony formation assay.

General description

Methanol is an industrial organic solvent commonly used in organic synthesis. It is being considered as a potential hydrogen source in fuel cell technology due to its high H/C ratio, low propensity for soot generation, relatively low reforming temperature and its liquid state at room temperature. The olefins (ethylene or propylene) formed from methanol via MTO (methanol-to-olefins) process, can be an alternative to oil and gas to produce hydrocarbon fuels.

Legal Information

Pure-Pac is a registered trademark of Sigma-Aldrich Co. LLC

Other Notes

Pure-Pac® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723.

Packaging

18 L in Pure-Pac™ 1

200 L in Pure-Pac™ 1

20 L in Pure-Pac™ 2

100, 12×100 mL in Sure/Seal™

View returnable container options.

1, 6×1, 2, 4×2 L in Sure/Seal™

assay99.8%
autoignition temp.725 °F
bp64.7 °C (lit.)
density0.791 g/mL at 25 °C (lit.)
evapn. residue﹤0.0003%
expl. lim.36 %
formliquid
gradeanhydrous
impurities﹤0.005% water (100 mL pkg), ﹤0.002% water
InChI keyOKKJLVBELUTLKV-UHFFFAOYSA-N
InChI1S/CH4O/c1-2/h2H,1H3
mp−98 °C (lit.)
Quality Level100
refractive indexn20/D 1.329 (lit.)
SMILES stringCO
technique(s)tissue processing: suitable
vapor density1.11 (vs air)
vapor pressure97.68 mmHg ( 20 °C), 410 mmHg ( 50 °C)
Code
Description
Unité de vente
Prix annoncé
Qté
322415-100ML
Unité:100ML
Prix annoncé: $35.67
Source:Prix annoncé
Abandonné
322415-1L
Unité:1L
Prix annoncé: $77.72
Source:Prix annoncé
322415-20L
Unité:20L
Prix annoncé: $701.80
Source:Prix annoncé
Cas Number67-56-1
Hazard Class3
Un Number1230
Pack GroupII
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